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92057304561 = 3101495761291
BaseRepresentation
bin101010110111100001…
…0101111110111110001
322210121122001121102120
41111233002233313301
53002013132221221
6110142431304453
76436160115015
oct1255702576761
9283548047376
1092057304561
113604aa484a2
1215a1197b129
1388b1111761
144654232545
1525dbcad5c6
hex156f0afdf1

92057304561 has 16 divisors (see below), whose sum is σ = 123985380288. Its totient is φ = 60750648000.

The previous prime is 92057304553. The next prime is 92057304631. The reversal of 92057304561 is 16540375029.

It is not a de Polignac number, because 92057304561 - 23 = 92057304553 is a prime.

It is a super-3 number, since 3×920573045613 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (92057304511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471326 + ... + 1532616.

It is an arithmetic number, because the mean of its divisors is an integer number (7749086268).

Almost surely, 292057304561 is an apocalyptic number.

It is an amenable number.

92057304561 is a deficient number, since it is larger than the sum of its proper divisors (31928075727).

92057304561 is a wasteful number, since it uses less digits than its factorization.

92057304561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66352.

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 92057304561 in words is "ninety-two billion, fifty-seven million, three hundred four thousand, five hundred sixty-one".

Divisors: 1 3 101 303 4957 14871 61291 183873 500657 1501971 6190391 18571173 303819487 911458461 30685768187 92057304561